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<a class="jxr_linenumber" name="1" href="#1">1</a>   <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="2" href="#2">2</a>   <em class="jxr_comment"> * Copyright 2012 Rui Afonso</em>
<a class="jxr_linenumber" name="3" href="#3">3</a>   <em class="jxr_comment"> * </em>
<a class="jxr_linenumber" name="4" href="#4">4</a>   <em class="jxr_comment"> * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with</em>
<a class="jxr_linenumber" name="5" href="#5">5</a>   <em class="jxr_comment"> * the License. You may obtain a copy of the License at</em>
<a class="jxr_linenumber" name="6" href="#6">6</a>   <em class="jxr_comment"> * </em>
<a class="jxr_linenumber" name="7" href="#7">7</a>   <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em>
<a class="jxr_linenumber" name="8" href="#8">8</a>   <em class="jxr_comment"> * </em>
<a class="jxr_linenumber" name="9" href="#9">9</a>   <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on</em>
<a class="jxr_linenumber" name="10" href="#10">10</a>  <em class="jxr_comment"> * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the</em>
<a class="jxr_linenumber" name="11" href="#11">11</a>  <em class="jxr_comment"> * specific language governing permissions and limitations under the License.</em>
<a class="jxr_linenumber" name="12" href="#12">12</a>  <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="13" href="#13">13</a>  <strong class="jxr_keyword">package</strong> com.googlecode.gwt.charts.client;
<a class="jxr_linenumber" name="14" href="#14">14</a>  
<a class="jxr_linenumber" name="15" href="#15">15</a>  <strong class="jxr_keyword">import</strong> com.google.gwt.core.client.Scheduler;
<a class="jxr_linenumber" name="16" href="#16">16</a>  <strong class="jxr_keyword">import</strong> com.google.gwt.dom.client.Element;
<a class="jxr_linenumber" name="17" href="#17">17</a>  <strong class="jxr_keyword">import</strong> com.google.gwt.user.client.DOM;
<a class="jxr_linenumber" name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> com.google.gwt.user.client.ui.RequiresResize;
<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">import</strong> com.google.gwt.user.client.ui.Widget;
<a class="jxr_linenumber" name="20" href="#20">20</a>  
<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> com.googlecode.gwt.charts.client.event.Event;
<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> com.googlecode.gwt.charts.client.event.EventHandler;
<a class="jxr_linenumber" name="23" href="#23">23</a>  <strong class="jxr_keyword">import</strong> com.googlecode.gwt.charts.client.event.HandlerRef;
<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> com.googlecode.gwt.charts.client.options.Options;
<a class="jxr_linenumber" name="25" href="#25">25</a>  
<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> java.util.HashMap;
<a class="jxr_linenumber" name="27" href="#27">27</a>  
<a class="jxr_linenumber" name="28" href="#28">28</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="29" href="#29">29</a>  <em class="jxr_javadoccomment"> * This class is used as a widget wrapper for all chart types.</em>
<a class="jxr_linenumber" name="30" href="#30">30</a>  <em class="jxr_javadoccomment"> * Supports automatically resizing via {@link RequiresResize}, which means that all parents</em>
<a class="jxr_linenumber" name="31" href="#31">31</a>  <em class="jxr_javadoccomment"> * must implement {@link com.google.gwt.user.client.ui.ProvidesResize} for this to work.</em>
<a class="jxr_linenumber" name="32" href="#32">32</a>  <em class="jxr_javadoccomment"> * It also supports attach/detach funcionality.</em>
<a class="jxr_linenumber" name="33" href="#33">33</a>  <em class="jxr_javadoccomment"> * </em>
<a class="jxr_linenumber" name="34" href="#34">34</a>  <em class="jxr_javadoccomment"> * @param &lt;T&gt; the chart options type</em>
<a class="jxr_linenumber" name="35" href="#35">35</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="36" href="#36">36</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> ChartWidget&lt;T <strong class="jxr_keyword">extends</strong> Options&gt; <strong class="jxr_keyword">extends</strong> Widget <strong class="jxr_keyword">implements</strong> RequiresResize {
<a class="jxr_linenumber" name="37" href="#37">37</a>  	<strong class="jxr_keyword">protected</strong> <a href="../../../../../com/googlecode/gwt/charts/client/ChartObject.html">ChartObject</a> chartObject;
<a class="jxr_linenumber" name="38" href="#38">38</a>  	<strong class="jxr_keyword">private</strong> <a href="../../../../../com/googlecode/gwt/charts/client/DataSource.html">DataSource</a> data;
<a class="jxr_linenumber" name="39" href="#39">39</a>  	<strong class="jxr_keyword">private</strong> <a href="../../../../../com/googlecode/gwt/charts/client/options/Options.html">Options</a> options;
<a class="jxr_linenumber" name="40" href="#40">40</a>  	<strong class="jxr_keyword">private</strong> HashMap&lt;HandlerRef, EventHandler&gt; eventMap;
<a class="jxr_linenumber" name="41" href="#41">41</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> unloaded;
<a class="jxr_linenumber" name="42" href="#42">42</a>  	<strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> pending;
<a class="jxr_linenumber" name="43" href="#43">43</a>  
<a class="jxr_linenumber" name="44" href="#44">44</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="45" href="#45">45</a>  <em class="jxr_javadoccomment">	 * Creates a new ChartWidget.</em>
<a class="jxr_linenumber" name="46" href="#46">46</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="47" href="#47">47</a>  	<strong class="jxr_keyword">public</strong> <a href="../../../../../com/googlecode/gwt/charts/client/ChartWidget.html">ChartWidget</a>() {
<a class="jxr_linenumber" name="48" href="#48">48</a>  		<strong class="jxr_keyword">super</strong>();
<a class="jxr_linenumber" name="49" href="#49">49</a>  		Element chartDiv = DOM.createDiv();
<a class="jxr_linenumber" name="50" href="#50">50</a>  		chartObject = createChartObject(chartDiv);
<a class="jxr_linenumber" name="51" href="#51">51</a>  		setElement(chartDiv);
<a class="jxr_linenumber" name="52" href="#52">52</a>  		eventMap = <strong class="jxr_keyword">new</strong> HashMap&lt;HandlerRef, EventHandler&gt;();
<a class="jxr_linenumber" name="53" href="#53">53</a>  	}
<a class="jxr_linenumber" name="54" href="#54">54</a>  
<a class="jxr_linenumber" name="55" href="#55">55</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="56" href="#56">56</a>  <em class="jxr_javadoccomment">	 * Clears the chart, and releases all of its allocated resources.</em>
<a class="jxr_linenumber" name="57" href="#57">57</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="58" href="#58">58</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> clearChart() {
<a class="jxr_linenumber" name="59" href="#59">59</a>  		chartObject.clearChart();
<a class="jxr_linenumber" name="60" href="#60">60</a>  	}
<a class="jxr_linenumber" name="61" href="#61">61</a>  
<a class="jxr_linenumber" name="62" href="#62">62</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="63" href="#63">63</a>  <em class="jxr_javadoccomment">	 * Draws the visualization on the page. Behind the scenes this can be fetching a graphic from a server or creating</em>
<a class="jxr_linenumber" name="64" href="#64">64</a>  <em class="jxr_javadoccomment">	 * the graphic on the page using the linked visualization code. You should call this method every time the data or</em>
<a class="jxr_linenumber" name="65" href="#65">65</a>  <em class="jxr_javadoccomment">	 * options change.</em>
<a class="jxr_linenumber" name="66" href="#66">66</a>  <em class="jxr_javadoccomment">	 * </em>
<a class="jxr_linenumber" name="67" href="#67">67</a>  <em class="jxr_javadoccomment">	 * @param data a {@link DataTable} or {@link DataView} holding the data to use to draw the chart.</em>
<a class="jxr_linenumber" name="68" href="#68">68</a>  <em class="jxr_javadoccomment">	 * @see &lt;a href="<a href="http://developers.google.com/chart/interactive/docs/reference.html" target="alexandria_uri">http://developers.google.com/chart/interactive/docs/reference.html</a>#visdraw"&gt;draw API reference&lt;/a&gt;</em>
<a class="jxr_linenumber" name="69" href="#69">69</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="70" href="#70">70</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> draw(<a href="../../../../../com/googlecode/gwt/charts/client/DataSource.html">DataSource</a> data) {
<a class="jxr_linenumber" name="71" href="#71">71</a>  		draw(data, <strong class="jxr_keyword">null</strong>);
<a class="jxr_linenumber" name="72" href="#72">72</a>  	}
<a class="jxr_linenumber" name="73" href="#73">73</a>  
<a class="jxr_linenumber" name="74" href="#74">74</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="75" href="#75">75</a>  <em class="jxr_javadoccomment">	 * Draws the visualization on the page. Behind the scenes this can be fetching a graphic from a server or creating</em>
<a class="jxr_linenumber" name="76" href="#76">76</a>  <em class="jxr_javadoccomment">	 * the graphic on the page using the linked visualization code. You should call this method every time the data or</em>
<a class="jxr_linenumber" name="77" href="#77">77</a>  <em class="jxr_javadoccomment">	 * options change.</em>
<a class="jxr_linenumber" name="78" href="#78">78</a>  <em class="jxr_javadoccomment">	 * </em>
<a class="jxr_linenumber" name="79" href="#79">79</a>  <em class="jxr_javadoccomment">	 * @param data a {@link DataTable} or {@link DataView} holding the data to use to draw the chart.</em>
<a class="jxr_linenumber" name="80" href="#80">80</a>  <em class="jxr_javadoccomment">	 * @param options A map of name/value pairs of custom options.</em>
<a class="jxr_linenumber" name="81" href="#81">81</a>  <em class="jxr_javadoccomment">	 * @see &lt;a href="<a href="http://developers.google.com/chart/interactive/docs/reference.html" target="alexandria_uri">http://developers.google.com/chart/interactive/docs/reference.html</a>#visdraw"&gt;draw API reference&lt;/a&gt;</em>
<a class="jxr_linenumber" name="82" href="#82">82</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="83" href="#83">83</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> draw(<a href="../../../../../com/googlecode/gwt/charts/client/DataSource.html">DataSource</a> data, T options) {
<a class="jxr_linenumber" name="84" href="#84">84</a>  		<strong class="jxr_keyword">this</strong>.data = data;
<a class="jxr_linenumber" name="85" href="#85">85</a>  		<strong class="jxr_keyword">this</strong>.options = options;
<a class="jxr_linenumber" name="86" href="#86">86</a>  		redraw();
<a class="jxr_linenumber" name="87" href="#87">87</a>  	}
<a class="jxr_linenumber" name="88" href="#88">88</a>  
<a class="jxr_linenumber" name="89" href="#89">89</a>  	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="90" href="#90">90</a>  <em class="jxr_javadoccomment">	 * Fires an event to all listeners.</em>
<a class="jxr_linenumber" name="91" href="#91">91</a>  <em class="jxr_javadoccomment">	 * </em>
<a class="jxr_linenumber" name="92" href="#92">92</a>  <em class="jxr_javadoccomment">	 * @param event the event object to fire</em>
<a class="jxr_linenumber" name="93" href="#93">93</a>  <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="94" href="#94">94</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> fireEvent(<a href="../../../../../com/googlecode/gwt/charts/client/event/Event.html">Event</a> event) {
<a class="jxr_linenumber" name="95" href="#95">95</a>  		chartObject.trigger(event.getEventName(), event.getProperties());
<a class="jxr_linenumber" name="96" href="#96">96</a>  	}
<a class="jxr_linenumber" name="97" href="#97">97</a>  
<a class="jxr_linenumber" name="98" href="#98">98</a>  	@Override
<a class="jxr_linenumber" name="99" href="#99">99</a>  	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> onResize() {
<a class="jxr_linenumber" name="100" href="#100">100</a> 		redraw();
<a class="jxr_linenumber" name="101" href="#101">101</a> 	}
<a class="jxr_linenumber" name="102" href="#102">102</a> 
<a class="jxr_linenumber" name="103" href="#103">103</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="104" href="#104">104</a> <em class="jxr_javadoccomment">	 * Redraws the chart with last used data and options.</em>
<a class="jxr_linenumber" name="105" href="#105">105</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="106" href="#106">106</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> redraw() {
<a class="jxr_linenumber" name="107" href="#107">107</a> 		<strong class="jxr_keyword">if</strong> (pending) {
<a class="jxr_linenumber" name="108" href="#108">108</a> 			<strong class="jxr_keyword">return</strong>;
<a class="jxr_linenumber" name="109" href="#109">109</a> 		}
<a class="jxr_linenumber" name="110" href="#110">110</a> 		pending = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="111" href="#111">111</a> 		<em class="jxr_comment">// Double deferred command because of layout issues</em>
<a class="jxr_linenumber" name="112" href="#112">112</a> 		Scheduler.get().scheduleDeferred(<strong class="jxr_keyword">new</strong> Scheduler.ScheduledCommand() {
<a class="jxr_linenumber" name="113" href="#113">113</a> 
<a class="jxr_linenumber" name="114" href="#114">114</a> 			@Override
<a class="jxr_linenumber" name="115" href="#115">115</a> 			<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> execute() {
<a class="jxr_linenumber" name="116" href="#116">116</a> 				Scheduler.get().scheduleDeferred(<strong class="jxr_keyword">new</strong> Scheduler.ScheduledCommand() {
<a class="jxr_linenumber" name="117" href="#117">117</a> 
<a class="jxr_linenumber" name="118" href="#118">118</a> 					@Override
<a class="jxr_linenumber" name="119" href="#119">119</a> 					<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> execute() {
<a class="jxr_linenumber" name="120" href="#120">120</a> 						redrawNow();
<a class="jxr_linenumber" name="121" href="#121">121</a> 					}
<a class="jxr_linenumber" name="122" href="#122">122</a> 				});
<a class="jxr_linenumber" name="123" href="#123">123</a> 			}
<a class="jxr_linenumber" name="124" href="#124">124</a> 		});
<a class="jxr_linenumber" name="125" href="#125">125</a> 	}
<a class="jxr_linenumber" name="126" href="#126">126</a> 
<a class="jxr_linenumber" name="127" href="#127">127</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="128" href="#128">128</a> <em class="jxr_javadoccomment">	 * Removes all existing handlers from this chart.</em>
<a class="jxr_linenumber" name="129" href="#129">129</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="130" href="#130">130</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> removeAllHandlers() {
<a class="jxr_linenumber" name="131" href="#131">131</a> 		eventMap.clear();
<a class="jxr_linenumber" name="132" href="#132">132</a> 		chartObject.removeAllListeners();
<a class="jxr_linenumber" name="133" href="#133">133</a> 	}
<a class="jxr_linenumber" name="134" href="#134">134</a> 
<a class="jxr_linenumber" name="135" href="#135">135</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="136" href="#136">136</a> <em class="jxr_javadoccomment">	 * Removes a single handler matching the given handler reference.</em>
<a class="jxr_linenumber" name="137" href="#137">137</a> <em class="jxr_javadoccomment">	 * </em>
<a class="jxr_linenumber" name="138" href="#138">138</a> <em class="jxr_javadoccomment">	 * @param handlerRef an handler reference</em>
<a class="jxr_linenumber" name="139" href="#139">139</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="140" href="#140">140</a> 	<strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> removeHandler(<a href="../../../../../com/googlecode/gwt/charts/client/event/HandlerRef.html">HandlerRef</a> handlerRef) {
<a class="jxr_linenumber" name="141" href="#141">141</a> 		eventMap.remove(handlerRef);
<a class="jxr_linenumber" name="142" href="#142">142</a> 		chartObject.removeListener(handlerRef);
<a class="jxr_linenumber" name="143" href="#143">143</a> 	}
<a class="jxr_linenumber" name="144" href="#144">144</a> 
<a class="jxr_linenumber" name="145" href="#145">145</a> 	<em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="146" href="#146">146</a> <em class="jxr_javadoccomment">	 * Call this method to register to receive events fired by a visualization hosted on your page. Note that this will</em>
<a class="jxr_linenumber" name="147" href="#147">147</a> <em class="jxr_javadoccomment">	 * not work for visualizations embedded in a gadget.</em>
<a class="jxr_linenumber" name="148" href="#148">148</a> <em class="jxr_javadoccomment">	 * </em>
<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_javadoccomment">	 * @param &lt;H&gt;</em>
<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment">	 * @param handler the function to call when the event is fired</em>
<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment">	 * @return the new handler reference. Can be used for removing by calling {@link #removeHandler(HandlerRef)}.</em>
<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment">	 */</em>
<a class="jxr_linenumber" name="153" href="#153">153</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">final</strong> &lt;H <strong class="jxr_keyword">extends</strong> EventHandler&gt; <a href="../../../../../com/googlecode/gwt/charts/client/event/HandlerRef.html">HandlerRef</a> addHandler(H handler) {
<a class="jxr_linenumber" name="154" href="#154">154</a> 		HandlerRef handlerRef = chartObject.addListener(handler.getEventName(), handler);
<a class="jxr_linenumber" name="155" href="#155">155</a> 		eventMap.put(handlerRef, handler);
<a class="jxr_linenumber" name="156" href="#156">156</a> 		<strong class="jxr_keyword">return</strong> handlerRef;
<a class="jxr_linenumber" name="157" href="#157">157</a> 	}
<a class="jxr_linenumber" name="158" href="#158">158</a> 
<a class="jxr_linenumber" name="159" href="#159">159</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">abstract</strong> <a href="../../../../../com/googlecode/gwt/charts/client/ChartObject.html">ChartObject</a> createChartObject(Element parent);
<a class="jxr_linenumber" name="160" href="#160">160</a> 
<a class="jxr_linenumber" name="161" href="#161">161</a> 	@Override
<a class="jxr_linenumber" name="162" href="#162">162</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> onLoad() {
<a class="jxr_linenumber" name="163" href="#163">163</a> 		<strong class="jxr_keyword">if</strong> (!unloaded) {
<a class="jxr_linenumber" name="164" href="#164">164</a> 			<strong class="jxr_keyword">return</strong>;
<a class="jxr_linenumber" name="165" href="#165">165</a> 		}
<a class="jxr_linenumber" name="166" href="#166">166</a> 		unloaded = false;
<a class="jxr_linenumber" name="167" href="#167">167</a> 		recreate();
<a class="jxr_linenumber" name="168" href="#168">168</a> 		redraw();
<a class="jxr_linenumber" name="169" href="#169">169</a> 	}
<a class="jxr_linenumber" name="170" href="#170">170</a> 
<a class="jxr_linenumber" name="171" href="#171">171</a> 	@Override
<a class="jxr_linenumber" name="172" href="#172">172</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> onUnload() {
<a class="jxr_linenumber" name="173" href="#173">173</a> 		<strong class="jxr_keyword">this</strong>.unloaded = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="174" href="#174">174</a> 	}
<a class="jxr_linenumber" name="175" href="#175">175</a> 
<a class="jxr_linenumber" name="176" href="#176">176</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> recreate() {
<a class="jxr_linenumber" name="177" href="#177">177</a> 		chartObject = createChartObject(getElement());
<a class="jxr_linenumber" name="178" href="#178">178</a> 		<strong class="jxr_keyword">for</strong> (EventHandler eventHandler : eventMap.values()) {
<a class="jxr_linenumber" name="179" href="#179">179</a> 			chartObject.addListener(eventHandler.getEventName(), eventHandler);
<a class="jxr_linenumber" name="180" href="#180">180</a> 		}
<a class="jxr_linenumber" name="181" href="#181">181</a> 	}
<a class="jxr_linenumber" name="182" href="#182">182</a> 
<a class="jxr_linenumber" name="183" href="#183">183</a> 	<strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> redrawNow() {
<a class="jxr_linenumber" name="184" href="#184">184</a> 		<strong class="jxr_keyword">if</strong> (data != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="185" href="#185">185</a> 			chartObject.draw(data, options);
<a class="jxr_linenumber" name="186" href="#186">186</a> 		}
<a class="jxr_linenumber" name="187" href="#187">187</a> 		pending = false;
<a class="jxr_linenumber" name="188" href="#188">188</a> 	}
<a class="jxr_linenumber" name="189" href="#189">189</a> }
</pre>
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